3.2 LAN8671 Pin Assignments

Figure 3-2. LAN8671 24-VQFN Pin Assignments
Note: Configuration straps are identified by an underlined signal name. Signals that function as configuration straps must be augmented with an external resistor. The WAKE_IO and LINK pins are only available on Revision D0 and later products.
Important: The exposed pad (VSS) on bottom of package must be connected to ground.
Table 3-2. LAN8671 24-VQFN Pin Assignments
Pin NumPin NamePin NumPin Name
1WAKE_IN/WAKE_IO113VDDP
2INH14CRSDV/PHYAD1
3TXD115RXER/PHYAD0
4TXD016IRQ_N
5TXEN17WAKE_OUT/LINK1
6VDDP18VDDAU
7GPIO019RBIAS
8RESET_N20REFCLKIN
9MDC21DNC
10MDIO22VDDA
11RXD0/PHYAD223TRXP
12RXD1/PHYAD324TRXN
Note: Exposed Pad (VSS) must be connected to ground.
  1. The WAKE_IO and LINK pins are only available on Revision D0 and later products.